Introduction: A Historical Cornerstone in Pediatric Andrology The year 1982 stands as a remarkable milestone in pediatric urology, particularly in the Orenburg region (OKRU) of Russia. While varicocele — the abnormal enlargement of the pampiniform venous plexus in the scrotum — had been recognized in adults since the 19th century, its diagnosis and treatment in children remained controversial until the late 20th century. It was in 1982 that a series of clinical studies, spearheaded by urologists in the Orenburg Medical Institute (now OrGMU), produced what became known locally as the “OKRU Top” — a top-tier clinical protocol that redefined pediatric varicocele management.
| Principle | 1982 OKRU Recommendation | Current Practice | |-----------|--------------------------|------------------| | Surgical indication | Testicular volume loss >2 mL or abnormal venous reflux | Same (AUA/EAU guidelines) | | Optimal age | 10–12 years | 10–14 years | | Technique | Arterial-sparing high ligation | Microscopic subinguinal or laparoscopic | | Follow-up | Annual Doppler + volume measurement | Similar | varikotsele u detey 1982 okru top